update json-server

json-server/README.md

@@ -5,4 +5,46 @@ json-server
 
 Get a full fake REST API with zero coding in less than 30 seconds (seriously) with [json-server][1].
 
+## docker-compose.yml
+
+```yaml
+json-server:
+  image: vimagick/json-server
+  command: -w db.json
+  ports:
+    - "3000:3000"
+  volumes:
+    - ./db.json:/app/db.json
+  restart: always
+```
+
+## db.json
+
+```json
+{
+  "posts": [
+    { "id": 1, "title": "json-server", "author": "typicode" }
+  ],
+  "comments": [
+    { "id": 1, "body": "some comment", "postId": 1 }
+  ],
+  "profile": { "name": "typicode" }
+}
+```
+
+## up and running
+
+```bash
+docker-compose up -d
+
+pip install httpie
+
+http GET :3000/posts
+http POST :3000/posts id:=2 title=hello author=world
+http PUT :3000/posts/2 title=Hello author=World
+http PATCH :3000/posts/2 title=HELLO
+http DELETE :3000/posts/2
+http GET :3000/db
+```
+
 [1]: https://github.com/typicode/json-server